Link for steel rolling door



FIG. 1 is a perspective view of a link for steel rolling door showing mynew design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 shows an application example of the invention.

The broken lines are shown for illustrative purposes only and form nopart of the claimed design.

The ornamental design for a link for steel rolling door, as shown and described. 